doc-src/Tutorial/Ifexpr/normal_normif.ML
author paulson
Thu, 17 May 2001 11:31:21 +0200
changeset 11304 0db2a02bff99
parent 5377 efb799c5ed3c
permissions -rw-r--r--
auto update

Goal "!t e. normal(normif b t e) = (normal t & normal e)";